EXERCISE 1 I. Put the verbs in the correct form. 1. She thanked me for what I (do) for her. 2. She (get) a bad cold last week. 3. Minh (not go) to the zoo last week. 4. He (make) this shirt at 3 o’clock yesterday. 5. I really hate (be) late for the appointment. 6. John (already do) his exercises. 7. I’m having my house (paint) 8. I (not hear) of him since I last (meet) . 9. He (wait) me for 2 hours. 10. You should have your eyes (test) every six months. 11. The doctor told him (drink) more water. 12. This dress will make you (look) fat. 13. I wish you (be) here with us. 14. Finally, we stopped (wait) for her. 15. He enjoys (listen) to music while he (drive) 16. If I were you, I (not go) to his party. 17. My father has stopped (smoke) for years. 18. She has her car (wash) every two weeks. 19. If he were here, he (help) us. 20. Don’t keep (shout) like this. 21. If I (know) , I would help you. 22. She (visit) Euro three months ago. 23. They kept (watch) TV until midnight. 24. The books (arrange) into sections. 25. I’m fond of (sing) English song. 26. He usually (write) in green ink. 27. It (be) always hot in April in Viet Nam. 28. He is interested in (ask) questions. 29. My uncle was watering the flowers when I (arrive) . 30. Keep silent! The teacher (come) 31. Did they use to (take) him to the town? 32. If we had known that you were there, we (write) to you a letter. 33. Did the film make your sister (cry) .? 34. Would you mind (help) me with this work? 35. We enjoy (swim) along the river. 36. If Mary (not like) this shirt, can she change it at the store? 37. We (travel) to England every summer. 38. He (join) us if he finished his work. 39. The pupils (learn) their lesson when he came. 40. Where’s your father? He (plant) some trees in the garden. 41. Tomorrow we (put) our presents on the table. EXERCISE 2 I. Put the verbs in the correct form. 1. We enjoy (swim) along the river. 2. We (travel) to England every summer. 3. He (join) us if he finished his work. 4. The pupils (learn) their lesson when he came. 5. Where’s your father? He (plant) some trees in the garden. 6. Tomorrow we (put) . our presents on the table. 7. When I saw them, they (write) . some words on the walls. 8. Mrs. Green (take) .Alice to the dentist many times. 9. My friend Bill (never see) that sight. 10. She asked me (not sit) near the window. 11. I shall buy a pencil if I (have) . enough money. 12. While Mr. Green (read) the letter, he heard a knock at the door. 13. They (be) busy yesterday. 14. Peter (practice) his music lesson at 7 o’clock last night. 15. Where’s your sister? “She (be) in the kitchen”. 16. My brother’s in the next room. He (talk) to his friend. 17. The sun (shine) when he gets up. 18. Those children usually (go) to school in the morning. 19. What are those men doing? “They (build) a new bridge across the river”. 20. The school (start) at seven in the morning. 21. They (grow) some flower in the garden. 22. People (speak) English in Australia. 23. He (feel) afraid when he sees the old man. 24. Who’s in the garden? Mr. Green is. He (water) some young trees. 25. Mrs. Doris White (cook) in the kitchen when I came. 26. The children were playing when their teacher (get) into the room. 27. The car (stop) and the driver got off. 28. He (mend) his bike when we called him. 29. The boy (walk) into the room while Mary (read) his letter. 30. My sister (wash) clothes when it (start) to rain. 31. She thought, she (get) too fat. 32. He (run) .into the room and (say) .that he was hungry. 33. They (go) for a swim yesterday. 34. What was he doing when I (call) him. ? 35. If you go to school, you (give) flu to others. 36. My English teacher (get) a bad cold last week. 37. The weather (be) always fine in February. 38. Our school team (not play) well in the last match. II. Wish 1. Mary goes to bed late. Her mother wishes . 2. Nam isn’t rich. I wish 3. I’m afraid our football team will lose the game. I wish 4. I’m sorry I didn’t finish my homework last night. I wish 5. What a pity I broke the vase. I wish 6. I can’t go hiking with them. I wish 7. I’m sorry I don’t live near my work. I wish 8. I have to work tomorrow. I wish 9. I don’t know anything about cars. I wish 10. I don’t know many people in the town. I wish 11. It would be nice to be able to fly a plane. I wish 12. It’s a shame I don’t have a key. I wish 13. It’s a pity the weather isn’t better today. I wish 14. I didn’t go to the movie last night. I wish . 15. Bill doesn’t have a good job. I wish . 16. I can’t speak French. I wish 17. You’ve eaten too much and now you feel sick. I wish . 18. My father wasn’t well last week. I wish . 19. She didn’t finish her work yesterday. She wishes 20. Nam didn’t get good grade last semester. He wishes 21. It’s a pity the weather was bad yesterday. I wish . II. Conditional sentence. 1. Unless he phones immediately, he won’t get any information. If 2. We got lost because we didn’t have a map. If 3. We didn’t have enough rain, so we could not grow rice. If 4. His friends were late so they missed the train. If 5. Today isn’t Sunday. The pupils can’t go swimming. If 6. We haven’t got a big house. We can’t invite friends to stay. If 7. Keep quiet or I’ll scream. Unless . 8. The air isn’t pure and they don’t feel healthy. If 9. Because it rains heavily, we can’t finish our work. If 10. Because he is lazy, he fails the exam. If 11. David had many accidents because he was clumsy. If 12. We don’t go out very often because we can’t afford it. If 13. Nigel hasn’t got satellite, so she can’t watch the game. If 14. You should take exercise regularly that’s the way to get fit. If 15. You can’t look the word up because you haven’t got a dictionary. If 16. We have no bicycle. We can’t go there for a picnic. If 17. He isn’t good at English. He can’t understand what they mean. If 18. The yard isn’t large so we can’t play football. If 19. Because he gets up late, he can’t catch that bus. If 20. Because they don’t study hard, they don’t pass the exam. . 21. I’m so busy, so I don’t write to my friend regularly. If EXERCISE 3 I. Put the verbs in the correct form. 1. you (stay) at home tonight? 2. Excuse me, but you (sit) in my place. 3. He (lose) his job last month and since then he (be) out of work. 4. He could get fat if he (stop) ………….smoking. 5. He thinks that it (rain) tonight. 6. He told me that he (meet) me at the airport the next time I came. 7. He wishes he (play) well on the match yesterday. 8. Henry (eat) a snack at midnight last night. 9. How long you (read) that book? 10. I (know) her since I (be) a student. 11. I wish I (be) a bird. 12. I wish you (write) more carefully in the future. 13. I’ll read the book when I (have) time. 14. If he (study) ………….hard, he can pass the exam. 15. If he asked, ………….you (accept) ………….? 16. If I (be) you, I (refuse) his invitation. 17. If I (see) ………….him, I’ll give him a gift. 18. If I had a typewriter, I (type) ………….it myself. 19. If she (not hurry) , she will be late. 20. If there weren’t gravity, water (not run) down hill. 21. If you (arrive) ………….ten minutes earlier, you would have got a seat. 22. Light (travel) faster than sound. 23. The house was quiet when I (get) home. Everyone (go) to bed. 24. This is the worst storm I (ever have) . 25. Tom (meet) Mary in 1985 and they (be) good friends since then. 26. Up to now, the teacher (give) our class five tests. 27. What do you think the children (do) when we get home? 28. What ……….you (do) ………….if you found a burglar in your house? 29. When he (receive) the photographs, he will show them to you. 30. When I (be) a child, I (want) to be a doctor. 31. While we (do) our exercises, the phone (ring) . 32. Yesterday (be) the first day of the new school year. 33. You could make better progress if you (attend) ………….class regularly. 34. He could get a job easily if he (have) ………….a degree. EXERCISE 4 I. Put the verbs in the correct form. 1. The police (arrest) ………….him if they catch him. 2. Tell him to ring me if you (meet) …………. him. 3. At 4 pm yesterday? Well, I (work) …………. in my office at that time. 4. Last month, I (be) …………. In the hospital for ten days. 5. She (listen) ………….to the radio when the door-bell rang. 6. ………….you (finish) ………….(cook) ………….yet? 7. If she (not hurry) …………., she may be late. 8. If I (not have) ………….to leave now, I could help you. 9. I shouldn’t have believed it if I (not see) ………….it with my own eyes. 10. I (have) ………….coffee for breakfast every day. 11. My brother (work) ………….in a shoe store this summer. 12. The student (look) ………….up that new word now. 13. She (go) ………….to school every day. 14. We (do) ………….this exercise at the moment. 15. We (watch) ………….a good program on TV last night. 16. He (read) ………….that novel many times before. 17. He (read) ………….that novel again during my last vacation. 18. I (have) ………….a little trouble with my car last week. 19. Jack (look) ………….forward to his vacation next June. 20. I (have) ………….no trouble with my English lessons up to now. 21. Mr. and Mrs. Brown (be) ………….in New York for 2 months. 22. Michael (work) …………. 38 hours a week. 23. At present, that author (write) ………….a novel. 24. George (do) ………….good work in this class so far. 25. The weather (generally, get) ………….hot in July. 26. What programs ………you usually (watch) ………….on TV everyday? 27. She (have) ………….dinner with her family right now. 28. …………… she (do) ………….her house work at the moment? No, she…………. 29. I (read) ………….that novel by Hemingway several times before. 30. We (study)………………almost every lesson in this book so far. 31. My wife and I (travel)…………… to Mexico by air last summer. 32. I (have)………………a little trouble with my car last week. 33. What ………….you (do) ………….yesterday? 34. How long ………….you (learn)……………… English? 35. After my sister (wash) ………….her clothes, she began to study. 36. I (finish)…………. everything when you get back tomorrow. 37. She (listen) ………….to the radio when the door-bell rang. 38. Last summer, my family (go) ………….camping to Do Son. 39. Tom (buy) ………….a new car next week. II. Wish 1. I miss the cartoon on T.V. I wish . 2. Lan cannot meet her friend. She wishes 3. They don't know how to speak Chinese. They wish 4. Phong cannot win the championship. He wishes 5. Their team don't play very well. They wish 6. Lien never goes on a camping trip. She wishes . 7. Ba and Nam cannot join in the sightseeing tour. They wish 8. Her sister doesn't have a mobile phone. She wishes 9. The students cannot leave for Hanoi with the team. They wish . 10. She doesn't get good marks. She wishes . 11. Phong doesn't have a computer at home. He wishes 12. Thu doesn't have time to go to the movies with her friend. She wishes 13. Trang cannot participate in. the tournament in Hanoi. She wishes 14. Her mother doesn't buy her new clothes for TET. She wishes 15. Ba cannot take part in the trip to the City Museum. He wishes . 16. The students never go abroad to visit their pen pal. They wish 17. The children cannot play with those new toys. They wish 18. They don't understand how to begin the games on the computer. They wish 19. They cannot eat seafood. They wish 20. Ha doesn't get a chance to meet that famous singer. She wish 21. There aren't any rivers and lakes in your hometown. I wish II. Conditional sentence. 1. You don't save electricity. You pay a lot of money. If . 2. They drive carelessly. They get some problems. If 3. We don't have enough money, so we don't buy those new comics. If 4. She is not free today, so she can't go to the movie with her friend. If 5. He is so lazy. He fails in the final exam. If 6. The weather is not fine. The children don't play outdoors. If 7. She's not interested in cooking. She doesn't learn how to prepare a meal from her mother. If 8. Thu cannot swim, so she doesn't go to the swimming pool with her friend. If 9. People don't see the UFO, so they don't call the National UFO Reporting Center. If 10. Lan has a lot of homework, so she doesn't watch her favorite program on T.V. If 11. There is gravity, so people have weight. If 12. It doesn't snow, so we don't go skiing. If 13. There is much traffic, so the air is polluted by the waste smoke. If 14. Today isn't New Year Day, so we don't wear new clothes. If 15. The students in grade 9 th don't take part in the performance because they have to prepare for their final test. If 16. It's not sunny today, so the farmers cannot dry their rice. If 17. People don't get used to traveling by public transport, so there are plenty of motorcycles in the streets. If 18. They use energy-saving bulbs, so they save some money on electricity.